NO344203B1 - Roterende rørkopling for undervannsoperasjon og system utrustet med denne for generering av energi fra vannkraft - Google Patents
Roterende rørkopling for undervannsoperasjon og system utrustet med denne for generering av energi fra vannkraft Download PDFInfo
- Publication number
- NO344203B1 NO344203B1 NO20131463A NO20131463A NO344203B1 NO 344203 B1 NO344203 B1 NO 344203B1 NO 20131463 A NO20131463 A NO 20131463A NO 20131463 A NO20131463 A NO 20131463A NO 344203 B1 NO344203 B1 NO 344203B1
- Authority
- NO
- Norway
- Prior art keywords
- ring
- sealing
- pipe coupling
- raceway
- connecting element
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title claims description 44
- 238000010168 coupling process Methods 0.000 title claims description 44
- 238000005859 coupling reaction Methods 0.000 title claims description 44
- 238000007789 sealing Methods 0.000 claims description 118
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000005461 lubrication Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000002161 passivation Methods 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 claims description 2
- 230000002269 spontaneous effect Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 241000221535 Pucciniales Species 0.000 claims 1
- 238000007373 indentation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 239000000314 lubricant Substances 0.000 description 14
- 238000003860 storage Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/006—Sealing arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/06—Bearing arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/10—Submerged units incorporating electric generators or motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/57—Seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
- F16C19/381—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with at least one row for radial load in combination with at least one row for axial load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Sealing Devices (AREA)
- Rolling Contact Bearings (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Joints Allowing Movement (AREA)
- Earth Drilling (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Hydraulic Turbines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011016185.6A DE102011016185B4 (de) | 2011-04-05 | 2011-04-05 | Drehverbindung für Unterwasserbetrieb sowie damit ausgerüstete Anlage zur Energiegewinnung aus Wasserkraft |
| PCT/EP2012/001488 WO2012136358A2 (de) | 2011-04-05 | 2012-04-04 | Drehverbindung für unterwasserbetrieb sowie damit ausgerüstete anlage zur energiegewinnung aus wasserkraft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20131463A1 NO20131463A1 (no) | 2014-01-02 |
| NO344203B1 true NO344203B1 (no) | 2019-10-14 |
Family
ID=46026756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20131463A NO344203B1 (no) | 2011-04-05 | 2013-11-05 | Roterende rørkopling for undervannsoperasjon og system utrustet med denne for generering av energi fra vannkraft |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9334901B2 (de) |
| EP (1) | EP2694831B1 (de) |
| JP (1) | JP6184939B2 (de) |
| CN (1) | CN103717930B (de) |
| DE (2) | DE102011016185B4 (de) |
| DK (1) | DK2694831T3 (de) |
| NO (1) | NO344203B1 (de) |
| WO (1) | WO2012136358A2 (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013220200A1 (de) * | 2013-10-07 | 2015-04-09 | Schaeffler Technologies Gmbh & Co. Kg | Lageranordnung für eine Welle |
| DE102014210129A1 (de) | 2014-05-27 | 2015-12-03 | Aktiebolaget Skf | Dichtungsvorrichtung und Verfahren zum Abdichten in einem flüssigen Medium |
| DE102014213882A1 (de) * | 2014-07-16 | 2016-01-21 | Aktiebolaget Skf | Gezeitenströmungskraftanlage |
| DE102014215120B3 (de) * | 2014-07-31 | 2015-10-22 | Schaeffler Technologies AG & Co. KG | Wellenanordnung mit Sperrmedium sowie Wasserturbine mit der Wellenanordnung |
| DE102014223345B3 (de) * | 2014-11-17 | 2015-10-22 | Schaeffler Technologies AG & Co. KG | Wellenanordnung sowie Wasserturbine mit einer Wellenanordnung |
| US20170146064A1 (en) * | 2015-11-23 | 2017-05-25 | Jixian Lyu | Bearing Assembly with Oil Seal Arrangement |
| DE102017222788A1 (de) * | 2017-12-14 | 2019-06-19 | Aktiebolaget Skf | Lageranordnung |
| DE102018201885A1 (de) * | 2018-02-07 | 2019-08-08 | Aktiebolaget Skf | Abgedichtetes Lagermodul |
| DE102018213357A1 (de) | 2018-04-24 | 2019-10-24 | Aktiebolaget Skf | Schwenklager mit Dichtungsanordnung |
| DE102018211020A1 (de) * | 2018-07-04 | 2020-01-09 | Aktiebolaget Skf | Abgedichtetes Lagermodul |
| DE202019101636U1 (de) | 2019-03-21 | 2019-08-13 | Liebherr-Components Biberach Gmbh | Dichtung für Großwälzlager |
| DE102019003330A1 (de) * | 2019-05-10 | 2020-11-12 | Imo Holding Gmbh | Wälzlageranordnung, insbesondere für eine Windkraftanlage |
| EP4019764A4 (de) * | 2019-09-12 | 2023-02-22 | Hangzhou Lhd Institute Of New Energy, LLC | Dichtungssystem für eine stromerzeugungsausrüstung |
| DE102019217411A1 (de) * | 2019-11-12 | 2021-05-12 | Aktiebolaget Skf | Lager mit zumindest einem Dichtelement und zumindest einer Einstellscheibe für ein axiales Versetzen des Dichtelements |
| JP7354820B2 (ja) * | 2019-12-13 | 2023-10-03 | 株式会社Ihi | 軸支構造 |
| DE102020134673A1 (de) | 2020-12-22 | 2022-06-23 | Aktiebolaget Skf | Wälzlager mit entfernbarem Dichtungsmodul |
| DE102020134674A1 (de) * | 2020-12-22 | 2022-06-23 | Aktiebolaget Skf | Lager mit entfernbarem Dichtungsmodul |
| CN114714640A (zh) * | 2021-12-21 | 2022-07-08 | 浙江华丰新材料股份有限公司 | 一种管道连接器及其制造方法 |
| CN114855903B (zh) * | 2022-04-29 | 2023-07-25 | 三一重机有限公司 | 属具与作业臂的连接结构及作业机械 |
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| US4798481A (en) * | 1986-01-24 | 1989-01-17 | Ina Walzlager Schaeffler Kg | Rolling bearing slewing ring |
| DE4142313A1 (de) * | 1991-12-20 | 1993-06-24 | Schaeffler Waelzlager Kg | Radialwaelzlager aus stahl |
| EP1223359A1 (de) * | 2001-01-10 | 2002-07-17 | Dipl.Ing. Hitzinger Gesellschaft m.b.H. | Dichtungsbüchse für das Lager eines Unterwassergenerators |
| JP2008032148A (ja) * | 2006-07-31 | 2008-02-14 | Ntn Corp | 転がり軸受、転がり軸受用密封部材、および風力発電機の回転軸支持構造 |
| WO2009049755A1 (de) * | 2007-10-12 | 2009-04-23 | Rothe Erde Gmbh | Radial - und axial belastbares wälzlager |
| US20090324153A1 (en) * | 2005-09-01 | 2009-12-31 | Erich Russ | Element for sealing two parts that can be rotated in relation to one another |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2512148A (en) * | 1948-08-13 | 1950-06-20 | Aerol Co Inc | Sealed wheel |
| US2990220A (en) * | 1959-10-12 | 1961-06-27 | Malone Joseph | Bearing retainer and seal structure for tractor track roller |
| BE758155A (fr) * | 1970-02-19 | 1971-04-28 | Federal Mogul Corp | Dispositif d'etancheite a peripherie exterieure dilatable pour organe rotatif |
| US4015883A (en) | 1973-10-23 | 1977-04-05 | Skf Industrial Trading And Development Company, B.V. | Annular sealing members and assemblies incorporating them |
| FR2260715A1 (en) | 1974-02-12 | 1975-09-05 | Emh | Seals for large diameter bearings - use U-section plastic seals pressed against cylindrical surfaces by springs |
| CH612486A5 (en) | 1976-06-10 | 1979-07-31 | Sulzer Ag | Process for sealing a shaft |
| DE3151277A1 (de) | 1981-12-24 | 1983-07-07 | Hoesch Werke Ag, 4600 Dortmund | Sicherheitsbefestigung bei grosswaelzlagern fuer insbesondere bagger und krane |
| US4848776A (en) | 1987-04-27 | 1989-07-18 | Eaton Corporation | Exclusion seal assembly |
| JPS63312512A (ja) | 1987-06-15 | 1988-12-21 | Koyo Seiko Co Ltd | 複合円筒ころ軸受 |
| JPH068338Y2 (ja) | 1987-12-23 | 1994-03-02 | 光洋精工株式会社 | 複合円筒ころ軸受 |
| DE3927077A1 (de) | 1989-08-17 | 1991-02-21 | Hoesch Ag | Mittenfreies grosswaelzlager |
| FR2749357B1 (fr) | 1996-05-31 | 1998-07-24 | Rks Sa | Agencement de roulement d'orientation |
| DE19942984A1 (de) * | 1999-09-09 | 2001-03-15 | Schaeffler Waelzlager Ohg | Radial-Axial-Lagereinheit |
| JP4130556B2 (ja) * | 2002-08-01 | 2008-08-06 | 株式会社鶴見製作所 | 水中回転機械における軸受潤滑グリスの掻揚装置 |
| DE102005026141B4 (de) | 2005-06-06 | 2019-07-25 | Imo Momentenlager Gmbh | Windkraftanlage mit einer Lagereinheit für ein langgestrecktes Rotorblatt |
| JP4360554B2 (ja) | 2005-09-28 | 2009-11-11 | ジヤトコ株式会社 | 変速機 |
| DE102005053335B4 (de) | 2005-11-07 | 2007-09-20 | Rothe Erde Gmbh | Verfahren zur Messung des Verschleißes an den Laufflächen von Dichtungslaufringen und Verschleißmeßvorrichtung zur Durchführung des Verfahrens |
| DE602006010112D1 (de) | 2006-01-23 | 2009-12-10 | Vestas Wind Sys As | Lager, windturbine und verfahren zur herstellung eines lagers |
| DE202007011577U1 (de) | 2006-10-31 | 2007-10-25 | Imo Holding Gmbh | Wälzlageranordnung |
| DE202006020464U1 (de) | 2006-11-16 | 2008-09-18 | Rothe Erde Gmbh | Rollenlager, insbesondere mittenfreies Großwälzlager |
| DE102006056186A1 (de) | 2006-11-27 | 2008-06-05 | Rothe Erde Gmbh | Rollenlager, insbesondere mittenfreies Großwälzlager |
| EP2096303A1 (de) | 2008-02-29 | 2009-09-02 | Darwind Holding B.V. | Windturbine mit Tragedichtung |
| DE102008024055A1 (de) | 2008-05-16 | 2009-11-19 | Schaeffler Kg | Lagerring und Lager mit funktionsbezogenem Werkstoffverbund |
| DE102009005556A1 (de) | 2009-01-20 | 2010-07-22 | Voith Patent Gmbh | Verfahren und Vorrichtung zum Durchspülen eines Unterwasserkraftwerks |
| DE102009014923C5 (de) | 2009-03-25 | 2015-07-23 | Ab Skf | Zweireihiges Kegelrollenlager, insbesondere zur Lagerung einer Rotorwelle einer Windkraftanlage |
| CN201620994U (zh) * | 2010-03-11 | 2010-11-03 | 欧阳志成 | 侧面进水式水轮发电机组 |
| DE102010053203A1 (de) * | 2010-12-03 | 2012-06-06 | Imo Holding Gmbh | Dichtungselement |
-
2011
- 2011-04-05 DE DE102011016185.6A patent/DE102011016185B4/de active Active
- 2011-04-05 DE DE202011110128U patent/DE202011110128U1/de not_active Expired - Lifetime
-
2012
- 2012-04-04 DK DK12718593.2T patent/DK2694831T3/da active
- 2012-04-04 US US14/110,301 patent/US9334901B2/en active Active
- 2012-04-04 CN CN201280027016.0A patent/CN103717930B/zh active Active
- 2012-04-04 EP EP12718593.2A patent/EP2694831B1/de active Active
- 2012-04-04 JP JP2014503024A patent/JP6184939B2/ja active Active
- 2012-04-04 WO PCT/EP2012/001488 patent/WO2012136358A2/de active Application Filing
-
2013
- 2013-11-05 NO NO20131463A patent/NO344203B1/no unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4798481A (en) * | 1986-01-24 | 1989-01-17 | Ina Walzlager Schaeffler Kg | Rolling bearing slewing ring |
| DE4142313A1 (de) * | 1991-12-20 | 1993-06-24 | Schaeffler Waelzlager Kg | Radialwaelzlager aus stahl |
| EP1223359A1 (de) * | 2001-01-10 | 2002-07-17 | Dipl.Ing. Hitzinger Gesellschaft m.b.H. | Dichtungsbüchse für das Lager eines Unterwassergenerators |
| US20090324153A1 (en) * | 2005-09-01 | 2009-12-31 | Erich Russ | Element for sealing two parts that can be rotated in relation to one another |
| JP2008032148A (ja) * | 2006-07-31 | 2008-02-14 | Ntn Corp | 転がり軸受、転がり軸受用密封部材、および風力発電機の回転軸支持構造 |
| WO2009049755A1 (de) * | 2007-10-12 | 2009-04-23 | Rothe Erde Gmbh | Radial - und axial belastbares wälzlager |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103717930B (zh) | 2017-03-08 |
| EP2694831B1 (de) | 2019-06-12 |
| US9334901B2 (en) | 2016-05-10 |
| DK2694831T3 (da) | 2019-07-22 |
| US20140191508A1 (en) | 2014-07-10 |
| DE202011110128U1 (de) | 2012-12-19 |
| WO2012136358A2 (de) | 2012-10-11 |
| EP2694831A2 (de) | 2014-02-12 |
| WO2012136358A3 (de) | 2013-01-03 |
| NO20131463A1 (no) | 2014-01-02 |
| JP6184939B2 (ja) | 2017-08-23 |
| CN103717930A (zh) | 2014-04-09 |
| JP2014516396A (ja) | 2014-07-10 |
| DE102011016185B4 (de) | 2022-12-15 |
| DE102011016185A1 (de) | 2012-10-11 |
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